TWI762540B - carbonated water stopcock - Google Patents

carbonated water stopcock Download PDF

Info

Publication number
TWI762540B
TWI762540B TW106143944A TW106143944A TWI762540B TW I762540 B TWI762540 B TW I762540B TW 106143944 A TW106143944 A TW 106143944A TW 106143944 A TW106143944 A TW 106143944A TW I762540 B TWI762540 B TW I762540B
Authority
TW
Taiwan
Prior art keywords
carbonated water
flow path
water flow
shaft
carbonated
Prior art date
Application number
TW106143944A
Other languages
Chinese (zh)
Other versions
TW201829284A (en
Inventor
西村直樹
Original Assignee
日商三得利控股股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商三得利控股股份有限公司 filed Critical 日商三得利控股股份有限公司
Publication of TW201829284A publication Critical patent/TW201829284A/en
Application granted granted Critical
Publication of TWI762540B publication Critical patent/TWI762540B/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14—Reducing valves or control taps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1277—Flow control valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14—Reducing valves or control taps
    • B67D1/1405—Control taps
    • B67D1/145—Control taps comprising a valve shutter movable in a direction perpendicular to the valve seat
    • B67D1/1455—Control taps comprising a valve shutter movable in a direction perpendicular to the valve seat the valve shutter being opened in the same direction as the liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/0042—Details of specific parts of the dispensers
    • B67D1/0043—Mixing devices for liquids
    • B67D1/0044—Mixing devices for liquids for mixing inside the dispensing nozzle
    • B67D1/0046—Mixing chambers
    • B67D1/005—Mixing chambers with means for converging streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/04—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
    • B67D1/0406—Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers with means for carbonating the beverage, or for maintaining its carbonation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/0015—Apparatus or devices for dispensing beverages on draught the beverage being prepared by mixing at least two liquid components
    • B67D1/0021—Apparatus or devices for dispensing beverages on draught the beverage being prepared by mixing at least two liquid components the components being mixed at the time of dispensing, i.e. post-mix dispensers
    • B67D1/0022—Apparatus or devices for dispensing beverages on draught the beverage being prepared by mixing at least two liquid components the components being mixed at the time of dispensing, i.e. post-mix dispensers the apparatus comprising means for automatically controlling the amount to be dispensed
    • B67D1/0034—Apparatus or devices for dispensing beverages on draught the beverage being prepared by mixing at least two liquid components the components being mixed at the time of dispensing, i.e. post-mix dispensers the apparatus comprising means for automatically controlling the amount to be dispensed for controlling the amount of each component
    • B67D1/0035—Apparatus or devices for dispensing beverages on draught the beverage being prepared by mixing at least two liquid components the components being mixed at the time of dispensing, i.e. post-mix dispensers the apparatus comprising means for automatically controlling the amount to be dispensed for controlling the amount of each component the controls being based on the same metering technics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/0042—Details of specific parts of the dispensers
    • B67D1/0057—Carbonators
    • B67D1/0061—Carbonators with cooling means
    • B67D1/0066—Carbonators with cooling means outside the carbonator
    • B67D1/0068—Cooling bath

Landscapes

  • Devices For Dispensing Beverages (AREA)

Abstract

一種碳酸水活栓，是接收受加壓的碳酸水而從噴嘴吐出，具有第1碳酸水流路；連接在第1碳酸水流路之下游側，在與第1碳酸水流路不同之方向延伸的流路橫截面呈圓環狀的第2碳酸水流路，且流路之外徑比第1碳酸水流路大，但流路截面積比第1碳酸水流路小的第2碳酸水流路；及形成在圓環狀之第2碳酸水流路的內周面的軸，是具有連接在第1碳酸水流路之第2碳酸水流路的部分中環繞該軸之外周而形成的環狀溝的軸，第1碳酸水流路之長邊中心軸線對第2碳酸水流路之長邊中心軸線是非平行且不交叉。A carbonated water cock, which receives pressurized carbonated water and discharges it from a nozzle, and has a first carbonated water flow path; a flow path connected to the downstream side of the first carbonated water flow path and extending in a direction different from the first carbonated water flow path A second carbonated water flow path with an annular cross-section, and the outer diameter of the flow path is larger than the first carbonated water flow path, but the flow path cross-sectional area is smaller than the first carbonated water flow path; a second carbonated water flow path; and a second carbonated water flow path formed in the circle The shaft of the inner peripheral surface of the annular second carbonated water flow path is a shaft having an annular groove formed around the outer circumference of the shaft in a portion connected to the second carbonated water flow path of the first carbonated water flow path, and the first carbonated water The long-side central axis of the water flow path is non-parallel and does not intersect with the long-side central axis of the second carbonated water flow path.

Description

碳酸水活栓carbonated water stopcock

發明領域 本發明是有關於一種注出飲料用碳酸水的碳酸水活栓。FIELD OF THE INVENTION The present invention relates to a carbonated water tap for dispensing carbonated water for beverages.

發明背景 在飲食店等使用之碳酸水機(server)，提供在碳酸水中混合燒酎及威士忌等的蒸餾酒或者混合糖漿及可樂之發泡性酒精飲料或者發泡性清涼飲料(不含酒精飲料)。碳酸水機通常具備有：將二氧化碳氣瓶、碳酸水加壓且貯留之碳酸飽充槽、蒸餾酒或糖漿等(以下稱「飲料原液」)之瓶；碳酸水活栓飲料原液送液泵；及混合碳酸水與飲料原液再注出到杯子之碳酸水活栓。在碳酸飽充槽為了使二氧化碳溶解於水生成碳酸水，而供給比較高的壓力之二氧化碳。碳酸水之二氧化碳體積(volume)是因應作用於碳酸飽充槽之二氧化碳壓力而增減，又，在碳酸飽充槽中最高，通過碳酸水活栓等時降低而在杯子內中最低。BACKGROUND OF THE INVENTION Carbonated water machines (servers) used in restaurants and the like provide sparkling alcoholic beverages or sparkling soft drinks (non-alcoholic beverages) which are mixed with carbonated water such as shochu, whisky, etc., or mixed with syrup and cola. ). Carbonated water machines are usually equipped with: carbon dioxide cylinders, carbonated water cylinders that pressurize and store carbonation tanks, bottles of distilled spirits or syrups, etc. (hereinafter referred to as "beverage stock solution"); carbonated water stopcock beverage stock solution pump; and The carbonated water stopcock that mixes carbonated water and beverage stock solution and pours it into the cup. In the carbonation tank, carbon dioxide at a relatively high pressure is supplied in order to dissolve carbon dioxide in water to generate carbonated water. The carbon dioxide volume of carbonated water increases or decreases in response to the carbon dioxide pressure acting on the carbonation tank, and is the highest in the carbonation tank, decreases when passing through the carbonated water tap, etc., and is the lowest in the cup.

在專利文獻1記載有一種手拔式飲料供給裝置，用以在餐廳等之中，混合碳酸水與複數種類的飲料原液來提供發泡性清涼飲料。 [先前技術文獻] [專利文獻]Patent Document 1 discloses a hand-pulled beverage supply device for supplying sparkling soft drinks by mixing carbonated water and a plurality of types of beverage stock solutions in restaurants and the like. [Prior Art Literature] [Patent Literature]

[專利文獻1] 日本特開2009-57053號公報[Patent Document 1] Japanese Patent Laid-Open No. 2009-57053

發明概要 發明欲解決之課題 使加到碳酸飽充槽的二氧化碳之壓力降低是關係到減少二氧化碳的消耗量並且也關係到減少碳酸飽充槽的設備費用。因此，是希望不使注出到杯子的飲料之二氧化碳體積降低，使加到碳酸飽充槽的二氧化碳之壓力降低。SUMMARY OF THE INVENTION PROBLEM TO BE SOLVED BY THE INVENTION Reducing the pressure of carbon dioxide fed to a carbonation tank is related to a reduction in the consumption of carbon dioxide and also a reduction in the equipment cost of the carbonation tank. Therefore, it is desirable to reduce the pressure of carbon dioxide added to the carbonation tank without reducing the volume of carbon dioxide in the beverage poured into the cup.

本發明是有鑑於上述實情而產生的發明，目的在於提供一種碳酸水活栓，抑制二氧化碳體積的降低。The present invention has been made in view of the above-mentioned circumstances, and an object of the present invention is to provide a carbonated water cock which suppresses the reduction in the volume of carbon dioxide.

用以解決課題之手段 為達成前述目的，根據本發明，提供一種碳酸水活栓，是接收受加壓的碳酸水而從噴嘴吐出，具有第1碳酸水流路；連接在第1碳酸水流路之下游側而與第1碳酸水流路在不同方向延伸的流路橫截面呈圓環狀的第2碳酸水流路，且流路之外徑比第1碳酸水流路大，但流路截面積比第1碳酸水流路小的第2碳酸水流路；及形成在圓環狀之第2碳酸水流路的內周面的軸(shaft)，是具有連接在第1碳酸水流路之第2碳酸水流路的部分中環繞該軸之外周而形成的環狀溝的軸，第1碳酸水流路之長邊中心軸線對第2碳酸水流路之長邊中心軸線是非平行且不交叉。MEANS TO SOLVE THE PROBLEM In order to achieve the aforementioned object, according to the present invention, there is provided a carbonated water faucet which receives pressurized carbonated water and discharges it from a nozzle, and has a first carbonated water flow path and is connected downstream of the first carbonated water flow path A second carbonated water flow path with an annular cross-section of the flow path extending in a different direction from the first carbonated water flow path, and the outer diameter of the flow path is larger than that of the first carbonated water flow path, but the flow path cross-sectional area is larger than that of the first carbonated water flow path. A second carbonated water flow path with a small carbonated water flow path; and a shaft formed on the inner peripheral surface of the annular second carbonated water flow path, which is a portion having a second carbonated water flow path connected to the first carbonated water flow path In the shaft of the annular groove formed around the outer periphery of the shaft, the long-side central axis of the first carbonated water flow path and the long-side central axis of the second carbonated water flow path are non-parallel and do not intersect.

發明之效果 藉由本發明的碳酸水活栓之構成，從第1碳酸水流路流入第2碳酸水流路之碳酸水，是在流路不會迅速地縮小，且與軸不會強烈衝突的變換方向。其結果，可抑制通過碳酸水活栓之碳酸水的二氧化碳體積之降低，因此可僅使相當於該抑制部分的碳酸飽充槽的壓力降低。Effects of the Invention With the carbonated water faucet of the present invention, the carbonated water flowing from the first carbonated water flow path into the second carbonated water flow path changes directions without rapidly shrinking the flow path and strongly colliding with the axis. As a result, the reduction in the volume of carbon dioxide of carbonated water passing through the carbonated water cock can be suppressed, so that only the pressure of the carbonation tank corresponding to the suppression portion can be reduced.

較佳實施例之詳細說明 以下參考圖1~圖7來說明本發明之實施形態的碳酸水活栓10。一開始先參考圖1來說明具備本發明之實施形態的碳酸水活栓10之碳酸水機100。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The carbonated water tap 10 according to an embodiment of the present invention will be described below with reference to FIGS. 1 to 7 . First, the carbonated water machine 100 including the carbonated water tap 10 according to the embodiment of the present invention will be described with reference to FIG. 1 .

圖1之碳酸水機100是用以提供燒酎或威士忌等之飲料原液與碳酸水混合之發泡性酒精飲料的裝置。碳酸水機100也可以是提供以糖漿或可樂等作為飲料原液來做發泡性清涼飲料的裝置。圖1的碳酸水機100具備具有：貯留飲料原液的瓶101、壓送飲料原液的送液泵102、壓力調整閥103附屬的二氧化碳氣瓶104、使二氧化碳溶解於水生成碳酸水的碳酸飽充槽105、冷卻碳酸飽充槽105的冷卻水槽106、將以淨水過濾器107過濾的自來水供給至碳酸飽充槽105的高壓泵108、混合碳酸水與飲料原液來往杯子等注出的碳酸水活栓10、及冷媒壓縮機109之冷卻裝置110等。水、飲料原液、及碳酸水之各個供給管路111、112、113是在冷卻水槽106中冷卻，但為了提高該冷卻效率而具有線圈狀部分111a、112a、113a。The carbonated water machine 100 of FIG. 1 is an apparatus for providing a sparkling alcoholic beverage in which a beverage stock solution such as shochu or whiskey is mixed with carbonated water. The carbonated water machine 100 may also be a device that provides a sparkling soft drink using syrup, cola, or the like as a beverage stock solution. The carbonated water machine 100 shown in FIG. 1 includes a bottle 101 for storing the raw beverage solution, a liquid feeding pump 102 for pressurizing the raw beverage solution, a carbon dioxide gas cylinder 104 attached to a pressure regulating valve 103, and a carbonated water bottle for dissolving carbon dioxide in water to generate carbonated water. Tank 105, cooling water tank 106 for cooling carbonation tank 105, high-pressure pump 108 for supplying tap water filtered by water purification filter 107 to carbonation tank 105, carbonated water mixed with carbonated water and beverage stock solution to and from a cup, etc. The stopcock 10, and the cooling device 110 of the refrigerant compressor 109, etc. The supply lines 111, 112, and 113 of the water, the beverage stock solution, and the carbonated water are cooled in the cooling water tank 106, but have coil-shaped portions 111a, 112a, and 113a in order to improve the cooling efficiency.

圖1的碳酸水機100中，碳酸水是根據作用於碳酸飽充槽105內的壓力來往碳酸水活栓10被壓送。另一方面，飲料原液是藉由送液泵102往碳酸水活栓10被壓送。碳酸水與飲料原液之混合比率的調整是藉由調整送液泵102之吐出壓力來進行。又，碳酸水的二氧化碳體積在碳酸飽充槽105中最高，在從碳酸水活栓10注出後的杯子(未圖示)內中最低。In the carbonated water machine 100 of FIG. 1 , carbonated water is pressurized to and from the carbonated water tap 10 according to the pressure acting in the carbonation tank 105 . On the other hand, the beverage stock solution is pressure-fed to the carbonated water tap 10 by the liquid supply pump 102 . The adjustment of the mixing ratio of carbonated water and the beverage stock solution is performed by adjusting the discharge pressure of the liquid feeding pump 102 . In addition, the carbon dioxide volume of carbonated water is the highest in the carbonation tank 105 and the lowest in the cup (not shown) after the carbonated water tap 10 has been dispensed.

碳酸水活栓10具備：將碳酸水的流路及飲料原液的流路各自獨立地以手動開閉之閥單元20、及配置於閥單元20下游之活栓本體部30。活栓本體部30是具有抑制二氧化碳體積的降低之新穎特徴的構成，而相對於此，閥單元20則是具有前述功能之習知物品。因此，在本說明書中省略有關閥單元20如此以上的說明，以下詳細說明活栓本體部30。The carbonated water tap 10 includes a valve unit 20 for manually opening and closing the flow path of carbonated water and the flow path of the beverage stock solution independently, and a tap body portion 30 disposed downstream of the valve unit 20 . The valve body portion 30 has a novel structure that suppresses the reduction in the volume of carbon dioxide, whereas the valve unit 20 is a conventional product having the aforementioned functions. Therefore, the above description of the valve unit 20 is omitted in this specification, and the stopcock main body portion 30 will be described in detail below.

圖2是顯示活栓本體部30之外觀的圖，圖2之(a)是前視圖，(b)是右側視圖。又，為了容易理解說明，定正交的X、Y、Z軸方向如圖2及圖3。圖3是切斷的側面截面圖，用以顯現後述第1碳酸水流路45及第2碳酸水流路46。圖4是圖2之(a)的A~A截面圖。活栓本體部30具有：約略直方體塊狀的本體40、配置於本體40內部的軸50、安裝於軸50下端的整流構件60、及安裝於本體40下表面的噴嘴70。本體40是如圖2之(a)所示，具有相對於在該Z方向延伸的中心線LZ 幾乎對稱地設置之比較小徑的碳酸水入口41與飲料原液入口42。在碳酸水入口41與飲料原液入口42之各別的周圍同軸地形成有大徑之階梯形凹部43，且在階梯形凹部43的周圍形成有合計6個的孔44。這些階梯形凹部43或孔44是為了與閥單元20的連接所設置。FIG. 2 is a view showing the external appearance of the main body portion 30 of the stopcock, and (a) of FIG. 2 is a front view, and (b) is a right side view. In addition, in order to facilitate the understanding of the description, the directions of the X, Y, and Z axes that are orthogonal to each other are shown in FIG. 2 and FIG. 3 . FIG. 3 is a cut-away side sectional view showing a first carbonated water flow path 45 and a second carbonated water flow path 46 to be described later. Fig. 4 is a cross-sectional view taken along line A to A of Fig. 2(a). The stopcock main body 30 includes a substantially rectangular block-shaped main body 40 , a shaft 50 disposed inside the main body 40 , a rectifying member 60 attached to the lower end of the shaft 50 , and a nozzle 70 attached to the lower surface of the main body 40 . The main body 40 has a relatively small diameter carbonated water inlet 41 and a beverage raw liquid inlet 42 arranged almost symmetrically with respect to the center line L Z extending in the Z direction, as shown in FIG. 2( a ). A large-diameter stepped recess 43 is formed coaxially around the carbonated water inlet 41 and the beverage raw liquid inlet 42 , and a total of six holes 44 are formed around the stepped recess 43 . These stepped recesses 43 or holes 44 are provided for connection with the valve unit 20 .

本體40具有：從碳酸水入口41往內部水平地延伸的第1碳酸水流路45、連接在第1碳酸水流路45之下游側而往鉛直下方延伸的第2碳酸水流路46、及從飲料原液入口42往內部向斜上方延伸的第1原液流路47。第2碳酸水流路46是由與本體40之中心線LZ 同軸地從底部向上方開出為停止孔之中心孔48的周壁面、及比中心孔48小徑的軸50，與中心孔48同軸地旋入而固定之軸50的外周面所形成。換言之，第2碳酸水流路46是以軸50的外周面與中心孔48的周壁面之間的圓環狀間隙g來形成。在本實施形態中，相對於第1碳酸水流路45的直徑是3.5mm，第2碳酸水流路46之外徑是以擴大約3倍為11.1mm。但是，流路截面積則是相反地第2碳酸水流路46是第1碳酸水流路45的縮小約40%。The main body 40 has a first carbonated water flow path 45 extending horizontally from the carbonated water inlet 41 inward, a second carbonated water flow path 46 connected to the downstream side of the first carbonated water flow path 45 and extending vertically downward, and a beverage stock solution. The inlet 42 has a first stock solution flow path 47 extending obliquely upward inward. The second carbonated water flow path 46 is formed by the peripheral wall surface of the center hole 48 opened from the bottom to the upper side as a stop hole coaxially with the center line L Z of the main body 40 , and the shaft 50 having a smaller diameter than the center hole 48 , and the center hole 48 It is formed by the outer peripheral surface of the shaft 50 which is screwed and fixed coaxially. In other words, the second carbonated water flow path 46 is formed by the annular gap g between the outer peripheral surface of the shaft 50 and the peripheral wall surface of the center hole 48 . In this embodiment, with respect to the diameter of the first carbonated water flow path 45 being 3.5 mm, the outer diameter of the second carbonated water flow path 46 is enlarged approximately three times to 11.1 mm. However, the cross-sectional area of the flow path is on the contrary, the second carbonated water flow path 46 is reduced by about 40% of the first carbonated water flow path 45 .

然而，已知溶解了氣體之流體的流向若成為亂流就會導致降低氣體體積。因此，上述的本實施形態中的第1碳酸水流路45及第2碳酸水流路46的形狀及流路截面積是以維持預定的供給流量並且維持該等流路內的流向是層流定為一個條件。However, it is known that turbulent flow of the gas-dissolved fluid leads to a reduction in gas volume. Therefore, the shapes and cross-sectional areas of the first carbonated water flow path 45 and the second carbonated water flow path 46 in the above-described present embodiment are determined to maintain a predetermined supply flow rate and maintain a laminar flow direction in these flow paths. a condition.

第1原液流路47是從前述入口42向斜上方延伸，以連結飲料原液入口42、與本體40之軸用螺孔上端部附近之內周面所形成的第1原液流路47出口。另一方面，軸50是具有以沿著該中心軸線而形成作為孔的第2原液流路51。第2原液流路51的入口是設置於軸50的上端面。第2原液流路51是沿著軸50的中心軸線從上端往下方延伸，具有在下端部附近的外周面以放射狀分歧的4個出口。再者，軸50的中心軸線、與本體40的中心軸線LZ ，在本實施形態與第2碳酸水流路46之長邊中心軸線C2 為一致。The first raw liquid flow path 47 extends obliquely upward from the inlet 42 to connect the beverage raw liquid inlet 42 and the first raw liquid flow path 47 outlet formed by the inner peripheral surface near the upper end of the shaft screw hole of the main body 40 . On the other hand, the shaft 50 has a second stock solution flow path 51 formed along the central axis as a hole. The inlet of the second raw solution flow path 51 is provided on the upper end surface of the shaft 50 . The second raw liquid flow path 51 extends downward from the upper end along the central axis of the shaft 50 , and has four outlets that branch radially on the outer peripheral surface in the vicinity of the lower end portion. In addition, the central axis of the shaft 50 and the central axis L Z of the main body 40 coincide with the long-side central axis C 2 of the second carbonated water flow path 46 in this embodiment.

在軸50的下端部有整流構件60被旋入而固定。整流構件60形成為具有半球狀前端的圓柱狀，其上端部的內側形成有圓形凹部61。因為圓形凹部61的直徑是比第2碳酸水流路46的外徑更大，所以可將第2碳酸水流路46流落的碳酸水接住，而可使碳酸水與從設置於軸50的第2原液流路51之出口流出的飲料原液混合。A rectifying member 60 is screwed and fixed to the lower end portion of the shaft 50 . The rectification member 60 is formed in a columnar shape having a hemispherical tip, and a circular recess 61 is formed on the inner side of the upper end. Since the diameter of the circular concave portion 61 is larger than the outer diameter of the second carbonated water flow path 46 , the carbonated water flowing down the second carbonated water flow path 46 can be caught, and the carbonated water can be connected with the carbonated water from the second carbonated water flow path 46 provided on the shaft 50 . 2. The beverage stock liquid flowing out of the outlet of the stock liquid flow path 51 is mixed.

噴嘴70在內部具有可收容整流構件60的空間，在把整流構件60圍裝的狀態下旋入本體40的底面而固定。在整流構件60之中混合的碳酸水與飲料原液通過整流構件60的上端面與本體40的底面之間的間隙流到噴嘴70之中的空間，從那邊往下方吐出。The nozzle 70 has a space in which the rectification member 60 can be accommodated, and is screwed and fixed to the bottom surface of the main body 40 in a state in which the rectification member 60 is enclosed. The carbonated water and beverage stock solution mixed in the rectifying member 60 flows into the space in the nozzle 70 through the gap between the upper end surface of the rectifying member 60 and the bottom surface of the main body 40, and is discharged downward from there.

接著，詳細說明第1碳酸水流路45與第2碳酸水流路46之連接的態樣。第1碳酸水流路45之長邊中心軸線C1 與第2碳酸水流路46之長邊中心軸線C2 在X方向看時是呈垂直地交叉(圖3)，但在Z方向看則沒有交叉(圖4)。尤其本實施形態中，如圖4所示，第1碳酸水流路45與第2碳酸水流路46是如下的方式連接：顯示第1碳酸水流路45的輪廓之2條直線之中的離第2碳酸水流路46之長邊中心軸線C2 遠的直線，是對顯示第2碳酸水流路46外徑之圓的切線。Next, the connection of the first carbonated water flow path 45 and the second carbonated water flow path 46 will be described in detail. The long-side center axis C1 of the first carbonated water flow path 45 and the long-side center axis C2 of the second carbonated water flow path 46 intersect vertically when viewed in the X direction ( FIG. 3 ), but do not intersect when viewed in the Z direction (Figure 4). In particular, in the present embodiment, as shown in FIG. 4 , the first carbonated water flow path 45 and the second carbonated water flow path 46 are connected in such a manner that the distance between the two straight lines showing the outline of the first carbonated water flow path 45 is the distance from the second one. The straight line far from the center axis C 2 of the long side of the carbonated water flow path 46 is a tangent line to the circle showing the outer diameter of the second carbonated water flow path 46 .

軸50在連接於第1碳酸水流路45的第2碳酸水流路46之部分中，換言之，從橫向在X方向看時在第1碳酸水流路45之長邊中心軸線C1 交叉的部分中，具有環繞該軸50之外周所形成的環狀溝52。環狀溝52具有弓形的截面。在本實施形態中，弓形的尺寸是設定為：其半徑r為2.5mm、弦s為4mm、弧的高度h為1mm。又，軸50的外周面與本體40之中心孔48的內周面之間的間隙g，即第2碳酸水流路46的寬幅g為0.1mm。如圖5從橫向看時之環狀溝52的弓形面積加上在弓形的弦s與第2碳酸水流路的寬幅g所形成的矩形面積，即施加交叉影線的區域A之面積在本實施形態是3.2mm2 ，此為第1碳酸水流路45之流路截面積的33%。The shaft 50 is in the portion of the second carbonated water flow path 46 connected to the first carbonated water flow path 45, in other words, in the portion where the long-side center axis C1 of the first carbonated water flow path 45 intersects when viewed in the X direction from the lateral direction. There is an annular groove 52 formed around the outer periphery of the shaft 50 . The annular groove 52 has an arcuate cross-section. In this embodiment, the dimensions of the arcuate shape are set such that the radius r is 2.5 mm, the chord s is 4 mm, and the height h of the arc is 1 mm. In addition, the gap g between the outer peripheral surface of the shaft 50 and the inner peripheral surface of the center hole 48 of the main body 40 , that is, the width g of the second carbonated water flow path 46 is 0.1 mm. The arcuate area of the annular groove 52 when viewed from the lateral direction as shown in FIG. 5 is added to the rectangular area formed by the arcuate chord s and the width g of the second carbonated water flow path, that is, the area of the cross-hatched area A in this The embodiment is 3.2 mm 2 , which is 33% of the flow path cross-sectional area of the first carbonated water flow path 45 .

如上述，第1碳酸水流路45對第2碳酸水流路46在切線方向連接、及於第1碳酸水流路45之延長線上的軸50形成有環狀溝52，藉此從水平地延伸的第1碳酸水流路45往鉛直下方延伸的第2碳酸水流路46流入的碳酸水是在流路不會迅速地縮小，且與軸50不會強烈衝突的情況下，從水平方向往下方變換方向。其結果，可抑制碳酸水的二氧化碳體積之降低。As described above, the first carbonated water flow path 45 is tangentially connected to the second carbonated water flow path 46, and the annular groove 52 is formed on the shaft 50 on the extension line of the first carbonated water flow path 45. The carbonated water flowing into the second carbonated water flow path 46 extending vertically downward from the carbonated water flow path 45 changes direction from the horizontal direction to the downward direction without the flow path shrinking rapidly and without strongly colliding with the shaft 50 . As a result, the reduction in the volume of carbon dioxide in carbonated water can be suppressed.

實際上，有關吐出的碳酸水之二氧化碳體積，本實施形態之第1碳酸水流路45對第2碳酸水流路46在切線方向連接的碳酸水活栓10，相較於軸50雖然具有環狀溝52但第1碳酸水流路45和第2碳酸水流路46之長邊中心軸線C1 、C2 在Z方向看時也是交叉的第1比較用碳酸水活栓(未圖示)來比較實測值，則如圖6所示，第1比較用碳酸水活栓的情況是4.5V/V，相對於此本實施形態的碳酸水活栓10是4.8V/V，可知提升約7%。In fact, regarding the volume of carbon dioxide in the discharged carbonated water, the carbonated water cock 10 in which the first carbonated water flow path 45 and the second carbonated water flow path 46 are tangentially connected in the present embodiment has an annular groove 52 compared to the shaft 50 . However, when the first carbonated water flow path 45 and the second carbonated water flow path 46 have long-side center axes C 1 and C 2 that also intersect when viewed in the Z direction, a first comparison carbonated water tap (not shown) is used to compare the measured values. As shown in FIG. 6 , the carbonated water faucet for the first comparison was 4.5 V/V, and the carbonated water faucet 10 of the present embodiment was 4.8 V/V, which was an improvement of about 7%.

又，比較第1碳酸水流路45對第2碳酸水流路46在切線方向連接但不具有弓形的環狀溝52之第2比較用碳酸水活栓(未圖示)與本實施形態之碳酸水活栓10的結果(實測值)以圖7顯示。如圖7所示，碳酸水的二氧化碳體積在第2比較用碳酸水活栓的情況是約4.6V/V，相對於此本實施形態的碳酸水活栓10是4.8V/V，可知提升約4%。Further, a comparison is made between the carbonated water tap (not shown) for comparison, in which the first carbonated water flow path 45 is connected to the second carbonated water flow path 46 in the tangential direction but does not have the arcuate annular groove 52, and the carbonated water tap of the present embodiment. The results (actually measured values) of 10 are shown in FIG. 7 . As shown in FIG. 7 , the carbon dioxide volume of carbonated water is about 4.6 V/V in the case of the second comparative carbonated water faucet, compared with 4.8 V/V in the carbonated water faucet 10 of the present embodiment, and it can be seen that the increase is about 4%. .

弓形的環狀溝52之深度或者弧的高度h在圖5所示之實施形態中設定為1mm，但是太深會因自由空間增加產生亂流而招致氣體體積降低。不使亂流產生的環狀溝52之深度的上限值可從電腦模擬求得，其結果是1.5mm。環狀溝52之深度是1.5mm時，圖5之區域A的面積是第1碳酸水流路45之流路截面積的50%。The depth of the arcuate annular groove 52 or the height h of the arc is set to 1 mm in the embodiment shown in FIG. 5 , but if the depth is too deep, turbulent flow will be generated due to the increase of free space, and the gas volume will decrease. The upper limit value of the depth of the annular groove 52 which does not cause turbulent flow can be obtained from computer simulation, and as a result, it was 1.5 mm. When the depth of the annular groove 52 is 1.5 mm, the area of the region A in FIG. 5 is 50% of the flow path cross-sectional area of the first carbonated water flow path 45 .

另一方面，環狀溝52之深度隨著從最適值漸漸變淺，碳酸水的二氧化碳體積會逐漸降低，但與完全沒有環狀溝52的情形比較，則淺的環狀溝52的效果仍存在，可從圖7所示的實測結果來理解。On the other hand, as the depth of the annular groove 52 gradually becomes shallower from the optimum value, the carbon dioxide volume of the carbonated water gradually decreases. However, the effect of the shallow annular groove 52 remains as compared with the case where the annular groove 52 is completely absent. It exists, which can be understood from the actual measurement results shown in FIG. 7 .

本實施形態中，如圖4所示，在Z軸方向看時，第1碳酸水流路45對第2碳酸水流路46在該切線方向連接，但第1碳酸水流路45之長邊中心軸線C1 對第2碳酸水流路46之長邊中心軸線C2 接近但只要不交叉，即使不到上記實施形態的程度，本發明之效果仍存在，可從圖6所示的實測結果來理解。In this embodiment, as shown in FIG. 4 , when viewed in the Z-axis direction, the first carbonated water flow path 45 and the second carbonated water flow path 46 are connected in the tangential direction, but the long-side center axis C of the first carbonated water flow path 45 The long-side center axis C2 of the pair of second carbonated water flow paths 46 is close to each other but does not intersect, even if not to the extent of the above-described embodiment, the effect of the present invention still exists, which can be understood from the actual measurement results shown in FIG. 6 .

本實施形態中，第1碳酸水流路45之長邊中心軸線C1 與第2碳酸水流路46之長邊中心軸線C2 從橫向看時以直角交叉，但交叉的角度是直角以外的實施形態在本發明中亦為可能。In this embodiment, the long-side central axis C1 of the first carbonated water flow path 45 and the long-side central axis C2 of the second carbonated water flow path 46 intersect at right angles when viewed laterally, but the angle of intersection is other than a right angle. It is also possible in the present invention.

上述的長邊中心軸線C1 及C2 的關係總括而言，本發明中，第1碳酸水流路45與第2碳酸水流路46各自的長邊中心軸線C1 、C2 彼此是非平行且未交叉的實施形態就是可能的實施形態。In general, the relationship between the above-mentioned long-side central axes C 1 and C 2 , in the present invention, the long-side central axes C 1 and C 2 of the first carbonated water flow path 45 and the second carbonated water flow path 46 are non-parallel and non-parallel to each other. A crossover embodiment is a possible embodiment.

前述實施形態中，供給至碳酸水活栓10的飲料原液是只有一種，但供給複數種類的飲料原液之碳酸水活栓的實施形態在本發明中亦為可能。又，相反地不供給飲料原液，僅供給碳酸水之碳酸水活栓的實施形態在本發明中亦為可能。In the above-described embodiment, only one beverage stock solution is supplied to the carbonated water tap 10, but embodiments of carbonated water taps that supply a plurality of types of beverage stock solutions are also possible in the present invention. In addition, in the present invention, an embodiment in which only carbonated water is supplied without supplying the beverage stock solution is also possible.

10‧‧‧碳酸水活栓20‧‧‧閥單元30‧‧‧活栓本體部40‧‧‧本體41‧‧‧碳酸水入口42‧‧‧飲料原液入口43‧‧‧階梯形凹部44‧‧‧孔45‧‧‧第1碳酸水流路46‧‧‧第2碳酸水流路47‧‧‧第1原液流路48‧‧‧中心孔50‧‧‧軸51‧‧‧第2原液流路52‧‧‧環狀溝60‧‧‧整流構件61‧‧‧圓形凹部70‧‧‧噴嘴100‧‧‧碳酸水機101‧‧‧瓶102‧‧‧送液泵103‧‧‧壓力調整閥104‧‧‧二氧化碳氣瓶105‧‧‧碳酸飽充槽106‧‧‧冷卻水槽107‧‧‧淨水過濾器108‧‧‧高壓泵109‧‧‧冷媒壓縮機110‧‧‧冷卻裝置111、112、113‧‧‧供給管路111a、112a、113a‧‧‧線圈狀部分A‧‧‧區域(交叉影線的區域)C1 ‧‧‧第1碳酸水流路之長邊中心軸線C2 ‧‧‧第2碳酸水流路之長邊中心軸線g‧‧‧間隙(寬幅)h‧‧‧弧的高度LZ ‧‧‧中心線(中心軸線)r‧‧‧半徑s‧‧‧弦10‧‧‧Carbonated water stopcock 20‧‧‧Valve unit 30‧‧‧ stopcock body 40‧‧‧main body 41‧‧‧carbonated water inlet 42‧‧‧beverage stock solution inlet 43‧‧‧step-shaped recess 44‧‧‧ Hole 45‧‧‧First carbonated water channel 46‧‧‧Second carbonated water channel 47‧‧‧First raw solution channel 48‧‧‧Center hole 50‧‧‧Shaft 51‧‧‧Second solution channel 52‧ ‧‧Annular groove 60‧‧‧Rectifying member 61‧‧‧Circular recess 70‧‧‧Nozzle 100‧‧‧Carbolic water machine 101‧‧‧Bottle 102‧‧‧Liquid pump 103‧‧‧Pressure regulating valve 104 ‧‧‧Carbon dioxide cylinder 105‧‧‧Carbonation tank 106‧‧‧Cooling water tank 107‧‧‧Water filter 108‧‧‧High pressure pump 109‧‧‧Refrigerant compressor 110‧‧‧Cooling device 111, 112 , 113‧‧‧Supply pipes 111a, 112a, 113a‧‧‧Coil-shaped part A‧‧‧area (cross-hatched area) C 1 ‧‧‧long side center axis C 2 ‧‧ of the first carbonated water flow path ‧Central axis of the long side of the second carbonated water flow path g‧‧‧Gap (width) h‧‧‧Height of arc L Z ‧‧‧Central line (central axis) r‧‧‧Radius s‧‧‧chord

圖1是顯示具備本發明之實施形態的碳酸水活栓之碳酸水機的構成之示意的圖。 圖2是本發明之實施形態的碳酸水活栓的活栓本體部之外觀圖，(a)是前視圖、(b)是右側視圖。 圖3是圖2之活栓本體部之側面截面圖。 圖4是圖2之活栓本體部之橫截面圖，圖2之(a)的A~A截面圖。 圖5是圖3中的軸之環狀溝的部分放大圖。 圖6是顯示二氧化碳體積實測值的圖。 圖7是顯示二氧化碳體積實測值的圖。1 : is a figure which shows the schematic structure of the carbonated water machine provided with the carbonated water tap of the embodiment of this invention. Fig. 2 is an external view of the cock main body of the carbonated water cock according to the embodiment of the present invention, wherein (a) is a front view and (b) is a right side view. FIG. 3 is a side sectional view of the main body of the stopcock of FIG. 2 . FIG. 4 is a cross-sectional view of the main body of the stopcock in FIG. 2 , and is a cross-sectional view along the line A-A of FIG. 2( a ). FIG. 5 is a partial enlarged view of the annular groove of the shaft in FIG. 3 . FIG. 6 is a graph showing the actual measurement value of the carbon dioxide volume. FIG. 7 is a graph showing the actual measurement value of the carbon dioxide volume.

30‧‧‧活栓本體部 30‧‧‧Main body of stopcock

40‧‧‧本體 40‧‧‧Main body

41‧‧‧碳酸水入口 41‧‧‧Carbonated water inlet

45‧‧‧第1碳酸水流路 45‧‧‧First carbonated water flow path

46‧‧‧第2碳酸水流路 46‧‧‧Second carbonated water flow path

47‧‧‧第1原液流路 47‧‧‧First raw liquid flow path

48‧‧‧中心孔 48‧‧‧Center hole

50‧‧‧軸 50‧‧‧shaft

51‧‧‧第2原液流路 51‧‧‧Second stock solution flow path

52‧‧‧環狀溝 52‧‧‧Annular groove

60‧‧‧整流構件 60‧‧‧Rectifying member

61‧‧‧圓形凹部 61‧‧‧Circular recess

70‧‧‧噴嘴 70‧‧‧Nozzle

C1‧‧‧第1碳酸水流路之長邊中心軸線 C 1 ‧‧‧Central axis of the long side of the first carbonated water flow path

C2‧‧‧第2碳酸水流路之長邊中心軸線 C 2 ‧‧‧Central axis of the long side of the second carbonated water flow path

g‧‧‧間隙(寬幅) g‧‧‧clearance (wide)

LZ‧‧‧中心線(中心軸線) L Z ‧‧‧Center line (center axis)

Claims (4)

一種碳酸水活栓，是接收受加壓的碳酸水而從噴嘴吐出，其特徵在於具備有： 第1碳酸水流路； 第2碳酸水流路，是連接在前述第1碳酸水流路之下游側，在與前述第1碳酸水流路不同之方向延伸的流路橫截面呈圓環狀的第2碳酸水流路，流路之外徑比前述第1碳酸水流路大，但流路截面積比前述第1碳酸水流路小；及 軸，是形成在圓環狀之前述第2碳酸水流路的內周面的軸，具有連接在前述第1碳酸水流路之前述第2碳酸水流路的部分中環繞該軸之外周而形成的環狀溝， 前述第1碳酸水流路之長邊中心軸線對前述第2碳酸水流路之長邊中心軸線是非平行且不交叉。A carbonated water cock, which receives pressurized carbonated water and discharges it from a nozzle, and is characterized by comprising: a first carbonated water flow path; a second carbonated water flow path connected to the downstream side of the first carbonated water flow path, The second carbonated water flow path, which extends in a direction different from the first carbonated water flow path, has an annular cross-section. The carbonated water flow path is small; and the shaft is a shaft formed on the inner peripheral surface of the annular second carbonated water flow path, and has a portion connected to the second carbonated water flow path of the first carbonated water flow path surrounding the shaft. In the annular groove formed on the outer periphery, the long-side central axis of the first carbonated water flow path and the long-side central axis of the second carbonated water flow path are non-parallel and do not intersect. 如請求項1之碳酸水活栓，其中前述第1碳酸水流路與前述第2碳酸水流路是如下的方式連接：顯示前述第1碳酸水流路的輪廓之2條直線之中，離前述第2碳酸水流路之中心軸線遠的直線，是對顯示圓環狀之前述第2碳酸水流路外側的輪廓之圓的切線。The carbonated water faucet of claim 1, wherein the first carbonated water flow path and the second carbonated water flow path are connected in such a manner that, among the two straight lines showing the outline of the first carbonated water flow path, the distance from the second carbonated water flow path is The straight line far from the central axis of the water flow path is a tangent to the circle showing the outline of the outer side of the second carbonated water flow path of the annular shape. 如請求項1或2之碳酸水活栓，其中前述軸之前述環狀溝的截面形狀是弓形，前述弓形的面積與前述弓形之弦和前述第2碳酸水流路之寬幅所形成的矩形面積合計之面積，是未達前述第1碳酸水流路之流路截面積的50%。The carbonated water tap according to claim 1 or 2, wherein the cross-sectional shape of the annular groove of the shaft is an arcuate shape, and the area of the arcuate shape is the sum of the rectangular area formed by the chord of the arcuate shape and the width of the second carbonated water flow path. The area is less than 50% of the flow path cross-sectional area of the first carbonated water flow path. 如請求項3之碳酸水活栓，其中前述弓形的面積與前述弓形之弦和前述第2碳酸水流路之寬幅所形成的矩形面積合計之面積，是前述第1碳酸水流路之流路截面積的33%。The carbonated water faucet of claim 3, wherein the area of the arcuate shape and the area of the rectangle formed by the chord of the arcuate shape and the width of the second carbonated water flow path is the total area of the flow path cross-sectional area of the first carbonated water flow path of 33%.
TW106143944A 2016-12-16 2017-12-14 carbonated water stopcock TWI762540B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016244754A JP6704338B2 (en) 2016-12-16 2016-12-16 Carbonated water cook
JP2016-244754 2016-12-16

Publications (2)

Publication Number Publication Date
TW201829284A TW201829284A (en) 2018-08-16
TWI762540B true TWI762540B (en) 2022-05-01

Family

ID=62558451

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106143944A TWI762540B (en) 2016-12-16 2017-12-14 carbonated water stopcock

Country Status (7)

Country Link
US (1) US11214477B2 (en)
EP (1) EP3556725A4 (en)
JP (1) JP6704338B2 (en)
KR (1) KR102334342B1 (en)
CN (1) CN110072800B (en)
TW (1) TWI762540B (en)
WO (1) WO2018110436A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3728104T3 (en) * 2017-12-22 2021-12-20 Zerica S R L APPARATUS FOR THE PREPARATION AND DISPENSATION OF A DILUTED BEVERAGE
JP7377672B2 (en) * 2019-03-26 2023-11-10 アサヒ飲料株式会社 Carbonated drinks and methods for improving the tea flavor of carbonated drinks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623492A (en) * 1979-04-11 1981-03-05 Alco Foodservice Equip Valve mechanism for drink
JPS62271892A (en) * 1986-03-21 1987-11-26 ザ・コカ−コ−ラ・カンパニ− Post-mixing drink distributor
TW201422518A (en) * 2012-08-31 2014-06-16 Coca Cola Co Beverage dispenser
TW201425204A (en) * 2012-08-31 2014-07-01 Coca Cola Co Beverage dispenser

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537119A (en) * 1945-02-02 1951-01-09 Dole Valve Co Liquid dispenser for carbonated beverages
US2526331A (en) * 1945-06-27 1950-10-17 Bruce G Copping Apparatus for proportioning a measured amount of sirup and carbonated water for beverage dispensers
GB945826A (en) * 1961-09-23 1964-01-08 Chadburns Liverpool Ltd Improvements in or relating to liquid flow regulators or controllers
US3800826A (en) * 1972-12-26 1974-04-02 Mc Cann S Eng & Mfg Co Soft drink dispenser disconnect assembly
US3980233A (en) * 1974-10-07 1976-09-14 Parker-Hannifin Corporation Air-atomizing fuel nozzle
US3966091A (en) * 1975-04-11 1976-06-29 Eaton Corporation Carbonated beverage dispenser having diffuser assembly
US4128190A (en) * 1977-05-13 1978-12-05 Gruber Vincent A Post mix soft drink dispenser
US4600151A (en) * 1982-11-23 1986-07-15 Ex-Cell-O Corporation Fuel injector assembly with water or auxiliary fuel capability
GB8324047D0 (en) * 1983-09-08 1983-10-12 Millington Richard Co Ltd Dispensing pressurised liquids
US4538921A (en) * 1983-11-25 1985-09-03 Allied Corporation Apparatus and method for slurrying soda ash
US4753370A (en) * 1986-03-21 1988-06-28 The Coca-Cola Company Tri-mix sugar based dispensing system
US5000351A (en) * 1986-03-21 1991-03-19 The Coca-Cola Company Concentrate dispensing system for a post-mix beverage dispenser
US4826046A (en) * 1987-03-11 1989-05-02 The Coca-Cola Company Multi-channel linear concentrate pump
US4946105A (en) * 1988-04-12 1990-08-07 United Technologies Corporation Fuel nozzle for gas turbine engine
US5102054A (en) * 1989-04-12 1992-04-07 Fuel Systems Textron Inc. Airblast fuel injector with tubular metering valve
US5251655A (en) * 1992-07-06 1993-10-12 Wilshire Partners Flow control valves for post-mix beverage dispensers
US5415326A (en) * 1994-02-17 1995-05-16 Lancer Corporation Large volume beverage dispensing nozzle
JP3469024B2 (en) * 1997-01-07 2003-11-25 ホシザキ電機株式会社 Carbonated water injection valve and drinking water supply device using this valve
DE29704998U1 (en) * 1997-03-19 1997-05-22 IPE Engineering GmbH, 77815 Bühl Tap for drinks - especially beer dispensing systems
US6047859A (en) * 1998-08-03 2000-04-11 Lancer Partnership, Ltd Multiple flavor beverage dispensing air-mix nozzle
JP2000272698A (en) * 1999-03-19 2000-10-03 Fuji Electric Co Ltd Sirup beverage feed nozzle apparatus
WO2003086596A1 (en) * 2002-04-12 2003-10-23 Ngk Insulators, Ltd. Carbonated water manufacturing device, water purifier with the device, and stationary water purifier
US7278454B2 (en) * 2003-03-13 2007-10-09 Laminar Technologies, Llc Beverage dispensing apparatus
JP4925326B2 (en) * 2007-08-29 2012-04-25 株式会社ニットク Hand draft type beverage supply device
US8505777B2 (en) * 2010-08-16 2013-08-13 Lancer Corporation Method and apparatus for a sanitizable mixing nozzle
EP2723481B1 (en) * 2011-06-23 2019-05-01 Apiqe Inc. Flow compensator
US8528786B2 (en) * 2012-02-08 2013-09-10 FBD Partnership Beverage dispenser
US9388033B2 (en) * 2012-02-08 2016-07-12 Fbd Partnership, Lp Beverage dispenser
DE102012017236A1 (en) * 2012-08-31 2014-03-06 DIRMEIER Systems GmbH Mixing tap for a beverage dispenser
CA2943487C (en) * 2014-03-25 2023-10-24 The Coca-Cola Company High flow, reduced foam dispensing nozzle
AU2015287570B2 (en) * 2014-07-10 2018-10-04 Automatic Bar Controls, Inc. Mixing nozzle for a blended beverage for a multiple flavor beverage dispensing system
US10071899B2 (en) * 2015-05-15 2018-09-11 Cornelius, Inc. Apparatuses, systems, and methods for dispensing condiments
RU2682347C1 (en) * 2016-02-12 2019-03-19 Отомэтик Бар Контролз, Инк. Dispensing head with insulated holes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623492A (en) * 1979-04-11 1981-03-05 Alco Foodservice Equip Valve mechanism for drink
JPS62271892A (en) * 1986-03-21 1987-11-26 ザ・コカ−コ−ラ・カンパニ− Post-mixing drink distributor
TW201422518A (en) * 2012-08-31 2014-06-16 Coca Cola Co Beverage dispenser
TW201425204A (en) * 2012-08-31 2014-07-01 Coca Cola Co Beverage dispenser

Also Published As

Publication number Publication date
KR20190077094A (en) 2019-07-02
JP2018095313A (en) 2018-06-21
WO2018110436A1 (en) 2018-06-21
US20200079638A1 (en) 2020-03-12
EP3556725A1 (en) 2019-10-23
CN110072800B (en) 2021-09-24
TW201829284A (en) 2018-08-16
KR102334342B1 (en) 2021-12-02
JP6704338B2 (en) 2020-06-03
CN110072800A (en) 2019-07-30
EP3556725A4 (en) 2020-07-15
US11214477B2 (en) 2022-01-04

Similar Documents

Publication Publication Date Title
US6173862B1 (en) Beverage dispense head
US6827238B2 (en) Beer dispenser
TWI762540B (en) carbonated water stopcock
CN101111450A (en) Beverage-flow restricting conduit and methods for manufacturing and assembling same
AU2018301671B2 (en) Dispense tap with integral infusion
KR200473166Y1 (en) Apparatus for pressurized manual dispensing of several foramy and/or carbonated beverages
JP5709050B2 (en) Beverage blending nozzle
JP6442269B2 (en) Carbonated water pouring valve and drinking water supply device using this valve
US6401974B1 (en) Versatile system for fountain beverage mixing
TWI646902B (en) Sparkling drinks mechanism
JP4052183B2 (en) Beverage dispensing nozzle
JP6713228B2 (en) Liquid pouring device
JP6636382B2 (en) Carbonated beverage dispenser
EP1832547A1 (en) Tap for carbonated drinks, equipped with a perfected compensator
JP2011251758A (en) Beverage nozzle for beverage supply device
US20230391605A1 (en) Carbonated beverage dispenser
JP7023679B2 (en) Carbonated water discharge nozzle and carbonated water discharge method
JPH02139396A (en) Drink supply valve
US20230332388A1 (en) Stream regulator
JP2019018138A (en) Calcareous water manufacturing apparatus, calcareous water manufacturing method and method for dissolving carbon dioxide into water at high concentration
JPS5933462Y2 (en) Gas absorption device for bottles and cans
CO2022014413A1 (en) Homogeneous liquid vending machine, with product preparation and gasification

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees